.introduce-container {
    padding-left: 0.5em;
    line-height: 25px;
    font-size: 14px;
    color: #8c8c8c;
    overflow: hidden;
    text-overflow: ellipsis;
    display: -webkit-box;
    -webkit-line-clamp: 2;
    -webkit-box-orient: vertical;
    height: 50px;
}

.more {
    text-align: right;
    width: 100%;
    font-size: 14px;
    color: #8c8c8c;
}

.teacher_intro {
    background: white;
    font-size: 18px;
    height: 25px;
    line-height: 25px;
    width: 100%;
    text-indent: 0.75em;
    color: #585858;
    overflow: hidden;
	white-space: nowrap;
    text-overflow: ellipsis;
}

.introduce {
    width: 70%;
    background: white;
    height: 100px;
    float: right;
}

.photo {
    width: 30%;
    height: 100px;
    float: left;
    background-color: white;
}

.photo img {
    width: 100%;
    height: 96px;
    margin-top: 2px;
    border-radius: 4px;
}

.teacher_content {
    width: 96%;
    margin-left: 2%;
    margin-top: 15px;
    height: 100px;
    border-bottom: 1px solid #ddd;
}